diff --git a/composer.lock b/composer.lock
index 843c7a1..5d3fa87 100644
--- a/composer.lock
+++ b/composer.lock
@@ -298,8 +298,8 @@
             "authors": [
                 {
                     "name": "Jonathan Reinink",
-                    "email": "jonathan@reinink.ca",
-                    "role": "Developer"
+                    "role": "Developer",
+                    "email": "jonathan@reinink.ca"
                 }
             ],
             "description": "Plates, the native PHP template system that's fast, easy to use and easy to extend.",
@@ -632,16 +632,16 @@
         },
         {
             "name": "symfony/intl",
-            "version": "v4.2.9",
+            "version": "v4.3.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/intl.git",
-                "reference": "66d4c8160d42f2916875adc4fbddc3af52816956"
+                "reference": "741376a9127841ffae39f197f8bd0ab2d4772157"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/intl/zipball/66d4c8160d42f2916875adc4fbddc3af52816956",
-                "reference": "66d4c8160d42f2916875adc4fbddc3af52816956",
+                "url": "https://api.github.com/repos/symfony/intl/zipball/741376a9127841ffae39f197f8bd0ab2d4772157",
+                "reference": "741376a9127841ffae39f197f8bd0ab2d4772157",
                 "shasum": ""
             },
             "require": {
@@ -657,7 +657,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.2-dev"
+                    "dev-master": "4.3-dev"
                 }
             },
             "autoload": {
@@ -703,7 +703,7 @@
                 "l10n",
                 "localization"
             ],
-            "time": "2019-05-09T09:19:46+00:00"
+            "time": "2019-07-24T14:47:54+00:00"
         },
         {
             "name": "symfony/mime",
@@ -824,21 +824,21 @@
         },
         {
             "name": "symfony/polyfill-intl-icu",
-            "version": "v1.11.0",
+            "version": "v1.12.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-intl-icu.git",
-                "reference": "999878a3a09d73cae157b0cf89bb6fb2cc073057"
+                "reference": "66810b9d6eb4af54d543867909d65ab9af654d7e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-intl-icu/zipball/999878a3a09d73cae157b0cf89bb6fb2cc073057",
-                "reference": "999878a3a09d73cae157b0cf89bb6fb2cc073057",
+                "url": "https://api.github.com/repos/symfony/polyfill-intl-icu/zipball/66810b9d6eb4af54d543867909d65ab9af654d7e",
+                "reference": "66810b9d6eb4af54d543867909d65ab9af654d7e",
                 "shasum": ""
             },
             "require": {
                 "php": ">=5.3.3",
-                "symfony/intl": "~2.3|~3.0|~4.0"
+                "symfony/intl": "~2.3|~3.0|~4.0|~5.0"
             },
             "suggest": {
                 "ext-intl": "For best performance"
@@ -846,7 +846,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.9-dev"
+                    "dev-master": "1.12-dev"
                 }
             },
             "autoload": {
@@ -878,7 +878,7 @@
                 "portable",
                 "shim"
             ],
-            "time": "2019-01-07T19:39:47+00:00"
+            "time": "2019-08-06T08:03:45+00:00"
         },
         {
             "name": "symfony/polyfill-intl-idn",
@@ -1929,8 +1929,8 @@
             "authors": [
                 {
                     "name": "Sebastian Bergmann",
-                    "email": "sebastian@phpunit.de",
-                    "role": "lead"
+                    "role": "lead",
+                    "email": "sebastian@phpunit.de"
                 }
             ],
             "description": "FilterIterator implementation that filters files based on a list of suffixes.",
@@ -1971,8 +1971,8 @@
             "authors": [
                 {
                     "name": "Sebastian Bergmann",
-                    "email": "sebastian@phpunit.de",
-                    "role": "lead"
+                    "role": "lead",
+                    "email": "sebastian@phpunit.de"
                 }
             ],
             "description": "Simple template engine.",
@@ -2020,8 +2020,8 @@
             "authors": [
                 {
                     "name": "Sebastian Bergmann",
-                    "email": "sebastian@phpunit.de",
-                    "role": "lead"
+                    "role": "lead",
+                    "email": "sebastian@phpunit.de"
                 }
             ],
             "description": "Utility class for timing",
@@ -2722,8 +2722,8 @@
             "authors": [
                 {
                     "name": "Sebastian Bergmann",
-                    "email": "sebastian@phpunit.de",
-                    "role": "lead"
+                    "role": "lead",
+                    "email": "sebastian@phpunit.de"
                 }
             ],
             "description": "Library that helps with managing the version number of Git-hosted PHP projects",